doc: Update to lxc.namespace.share.* in Japanese lxc.container.conf(5)
doc: Update to lxc.namespace.share.* in Japanese lxc.container.conf(5)

change from lxc.namespace.* to lxc.namespace.share.*.
Update for commit b074bbf

Signed-off-by: KATOH Yasufumi <512423cb3a4857a38f472862b51e4ab1a1730f06@jazz.email.ne.jp>

hallyn/lxc,caglar10ur/lxc,ss1h2a3tw/lxc,ss1h2a3tw/lxc,hallyn/lxc,caglar10ur/lxc,ss1h2a3tw/lxc,thmo/lxc,thmo/lxc,caglar10ur/lxc,thmo/lxc,hallyn/lxc